983130064

素因数分解:

$2^4\times 7^1\times {\mathrm{8777947}}^1$

素因数の和:8777962

約数の個数: 20

約数和(自身を含む): 2176931104

約数和(自身を除く): 1193801040

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 8777947, 17555894, 35111788, 61445629, 70223576, 122891258, 140447152, 245782516, 491565032, 983130064]

約数ペア:

[(1, 983130064), (2, 491565032), (4, 245782516), (7, 140447152), (8, 122891258), (14, 70223576), (16, 61445629), (28, 35111788), (56, 17555894), (112, 8777947)]